Many Buddhists consider participation in festivals and celebrations an important aspect of Buddhist practice. In addition to the religious background, some festivals have social and cultural features. Since the celebrations have developed in different countries, and over long periods of time, there are variations.
The dates relate to the lunar calendar in some countries and the Gregorian calendar in others. Again, the same event may be celebrated on different dates in different countries. Some festivals, such as those marking the birth, Enlightenment, and passing away of Gotama / Sakyamuni Buddha are common to all traditions, while others are specific to certain traditions or countries.
NB. In the United Kingdom, (1) When the festival falls on a week day, it is generally celebrated on the nearest week end, and (2) The Vesak, Buddha Day, festival celebration in May seems to have the most number of participants.
| February | 15 | Nehan-e | (M) | Buddha’s passing away |
| March | Full Moon | Cho Trul Duchen | (T) | Display of miracles |
| March | 21 | Higan-e | (M) | Reminder of impermanence |
| April | 8 | Hanamatsuri | (M) | Buddha’s birth |
| May | Full Moon | Vesak, Buddha Day | (Th) | Buddha’s birth, Enlightenment and passing away |
| June | Full Moon | Saka Dawa | (T) | Buddha’s birth, Enlightenment and passing away |
| July | Full Moon | Dhammacakka Day | (Th) | First teaching |
| July | Full Moon | Chor Khor Duchen | (T) | First teaching |
| September | 21 | Higan-e | (M) | Reminder of impermanence |
| October/November | Full Moon | Kathina | (Th) | Offerings made to the Sangha |
| November | Full Moon | Lha Bab Duchen | (T) | Teaching in the Realm of gods to mother and other gods |
| December | 8 | Jodo-e | (M) | Buddha’s Enlightenment |
There are numerous festivals, and those mentioned here are the more important national festivals in Mahayana (M), Theravada (Th) and Tibetan (T) Buddhism (see website for more details).
